Hands-On Software Engineering with Python - Second Edition

<p><strong>Grow your software engineering discipline incorporating and mastering design development testing and deployment best practices examples in a realistic Python project structure.</strong></p><p><strong>Key Features:</strong></p><p>- Understand what makes Software Engineering a discipline distinct from basic programming</p><p>- Gain practical insight into updating refactoring and scaling an existing Python system</p><p>- Implement robust testing CI/CD pipelines and cloud-ready architecture decisions</p><p><strong>Book Description:</strong></p><p>Software engineering is more than coding; it's the strategic design and continuous improvement of systems that serve real-world needs. This newly updated second edition of Hands-On Software Engineering with Python expands on its foundational approach to help you grow into a senior or staff-level engineering role.</p><p>Fully revised for today's Python ecosystem this edition includes updated tooling practices and architectural patterns. You'll explore key changes across five minor Python versions examine new features like dataclasses and type hinting and evaluate modern tools such as Poetry pytest and GitHub Actions. A new chapter introduces high-performance computing in Python and the entire development process is enhanced with cloud-readiness in mind.</p><p>You'll follow a complete redesign and refactor of a multi-tier system from the first edition gaining insight into how software evolves-and what it takes to do that responsibly. From system modeling and SDLC phases to data persistence testing and CI/CD automation each chapter builds your engineering mindset while updating your hands-on skills.</p><p>By the end of this book you'll have mastered modern Python software engineering practices and be equipped to revise and future-proof complex systems with confidence.</p><p><strong>What You Will Learn:</strong></p><p>- Distinguish software engineering from general programming</p><p>- Break down and apply each phase of the SDLC to Python systems</p><p>- Create system models to plan architecture before writing code</p><p>- Apply Agile Scrum and other modern development methodologies</p><p>- Use dataclasses pydantic and schemas for robust data modeling</p><p>- Set up CI/CD pipelines with GitHub Actions and cloud build tools</p><p>- Write and structure unit integration and end-to-end tests</p><p>- Evaluate and integrate tools like Poetry pytest and Docker</p><p><strong>Who this book is for:</strong></p><p>This book is for Python developers with a basic grasp of software development who want to grow into senior or staff-level engineering roles. It's ideal for professionals looking to deepen their understanding of software architecture system modeling testing strategies and cloud-aware development. Familiarity with core Python programming is required as the book focuses on applying engineering principles to maintain extend and modernize real-world systems.</p><p><strong>Table of Contents</strong></p><p>- Introduction</p><p>- Programming Versus Software Engineering Revisited</p><p>- The Software Development Life Cycle</p><p>- System Modeling</p><p>- Methodologies Paradigms and Practices</p><p>- Code Style and Related Standards</p><p>- Functional Code Standards</p><p>- Revisiting Development Tools</p><p>- Revising the hms_sys System Project</p><p>- Updating Projects and Processes</p><p>- Re-Examining Options for Business Objects</p><p>- Reviewing Business Object Data Persistence</p><p>- Data Persistence and BaseDataObject</p><p>- Testing the Business Objects</p><p>- CI/CD Options</p><p>- API Options</p><p>- Assembling the API</p><p>- The Final API Deployed to AWS</p>